CT PT Analyzer Current/Potential Transformer Analyzer Volt-Ampere Characteristic Tester Transformer Equipment CT Testing Machine/ Equipment Tester
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Product Highlights
- High Precision Testing: 0.05% accuracy grade for CT and PT ratio, phase angle, and burden measurements.
- Fast Automatic Testing: Automatic evaluation per IEC/IEEE standards with test time less than 2 minutes.
- Portable & Lightweight: Weighs only 9.5kg with a professional anti-vibration pull box design for easy transport.
- Safe On-Site Operation: Tests run at max 180V ensuring excellent workplace safety during field calibration.
- USB Software Upgrade: Supports convenient software upgrades via USB flash disk to fix bugs easily.
- Self-Inspection Function: Identifies error codes to help engineers quickly locate faulty parts.
- Comprehensive Testing: Measures CT/PT ratio, excitation, saturation, polarity, and winding resistance.
- OEM & Customization: Offers OEM service, design service, and personalized customization options.
Product Attributes
- After-sales Service
- 1 Year
- Warranty
- 1 Year
- Max Diameter of Workpiece
- <500mm
- Model NO.
- CTA-1000C
- Mass Scope of Workpiece
- <10kg
- Type
- Universal Testing Machine
- Maxcapacity
- <40000
- Accuracy Grade
- 0.05%
- Load Way
- Electronic Load
- Loading Method
- Dynamic Load
- Display
- Digital
- Control
- Computer Control
- Weight
- <10kg
- Power Source
- AC220V
- Oil Cylinder Position
- N/a
- Testing Standard
- IEC ANSI IEEE
- Features
- Safe, Accurate, Fast, Easy Operation
- Test Index
- Alf Fs Ts Kr etc.
- Service
- Remote Technical Support and Software Upgrading
- Applications
- CT,PT
- Accuracy
- 0.05%
- Test Time
- Less Than 2 Mintures
- CT/PT Ratio Range
- 1-40000
- Burden Range
- 0-1000va
- Transport Package
- Wooden Box
- Specification
- Size: 365 mm*290mm*153mm
- Trademark
- KvTester
- Origin
- China
- HS Code
- 9031809090
- Production Capacity
- 500/Month
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Product Description
Description
CTA-1000 Series CT Analyzer automatically determines all relevant current transformer values and compares the results with the selected standard. The device evaluates the current transformer as per the IEC or IEEE standard within seconds with the push of a button.
It facilitates fast and economical on-site testing and calibration of metering and protection current transformers. Manufacturers of current transformers, high voltage transformers and switchgear also use the CT Analyzer for tests during development and production.
Product Feature
1.Wide range of measurements;
2.Easy to use.One click can complete tests
3.Highest measurement accuracy: 0.05% / 2 min when calibrating on site;
4.Automatic evaluation according to IEC and IEEE standards;
5.Short commissioning times (duration of the automatic test < 2min);
6.Excellent workplace safety - Tests run at max. 180V;
7.Very small and lightweight (<9kg ),easy to transport for on-site testing;
8.Professional pull box design, easy to carry, anti-vibration.
Product Parameters
| Type | CTA-1000C | |
| Usage | CT,PT | |
| Output | 0~180Vrms,12Arms,36A(peak value) | |
| Voltage measurement accuracy | ±0.1% | |
| CT Ratio | Range | 1~40000 |
| accuracy | ±0.05% | |
| PT Ratio | Range | 1~40000 |
| accuracy | ±0.05% | |
| Phase | Range | ±2min |
| accuracy | 0.5min | |
| DC resistance | Range | 0~300Ω |
| accuracy | 0.2%±2mΩ | |
| Burden | Range | 0~1000VA |
| accuracy | 0.2%±0.02VA | |
| Power supply | AC220V±10%,50Hz | |
| Environmental Conditions |
Operating temperature: -10ºC~50ºC |
|
| Weight and Dimensions | Dimensions:365mm×300mm×165mm Weight:9.5kg |
|

Standard Accesories:
|
No. |
Name |
Qty |
|
1 |
Host |
1 |
|
2 |
Up-flow reactor(optional) |
1 |
|
3 |
Power line |
1 |
|
4 |
Red test line |
1 |
|
5 |
Yellow test line |
1 |
|
6 |
Green test line |
1 |
|
7 |
High current test line(optional) |
2 |
|
8 |
Control line(optional) |
1 |
|
9 |
Ground wire |
1 |
|
10 |
Alligator clip |
4 |
|
11 |
Alligator clip |
2 |
|
12 |
U type insert |
4 |
|
13 |
Thermal printing paper |
4 |
|
14 |
U disk |
1 |
|
15 |
Protective tube |
5 |
|
16 |
Special screwdriver for protective tube |
1 |
|
17 |
Quality testing report |
1 |
|
18 |
Instruction manual |
1 |
|
19 |
Aluminum alloy packing box |
1 |
Product key Advantage
1)Software upgrade through usb flash disk
This device support software upgrade through usb flash disk which makes it simple and convenient to solve those software bugs.
2) Self-inspection function.
If there is any problem when using the tester, you can use this function to find out the Error Code,then our engineer will know which part has problem based on the code.
Omicron VS our CT Analyzer CTA-1000C
1. CTA-1000C Variable Frequency CT PT Analyzer made by kvtester
2. CT analyzer made by Omicron

Test results are almost the same!!!
But our CT Analyzer price is less more than Omicron's.
Applications
The following values can be determined using the CT/PT Analyzer:
1. CT:
(1) CT accuracy for different burdens
(2) CT ratio and phase-angle accuracy
(3) CT excitation characteristics
(4) CT inductance (saturated and unsaturated)
(5) Burden impedance
(6) CT winding resistance
(7) CT polarity
(8) ALF and FS (direct and indirect)
(9) CT residual magnetism
2. PT:
(1) PT excitation and saturation
(2) Burden impedance
(3) Winding resistance Saturated and non-saturated inductance
(4) PT polarity
Why Choose us?
1) Owning core technology and advanced equipment with our own Technology Dept.;
2) On-line operation guidance and professional technical support ability.
3) Good quality can be ensured by our Professional QC team with competitive price.
State Grid Corporation of China is one of our customer!
4) Certifications are available.
5) OEM Service Offered.
6) Design Service Offered.
7) Small trial order can be accepted to see our quality and service.
8) Standardization, effectiveness and timeliness of the pre-sale, in-sale and after sales service.
Company Information
Kvtester Electronics Technology Co.,Ltd is the supplier of the State Grid in China. It means we are the supplier of the Chinese Government.And our products spread throughout the whole China.
What's more, our customers come from different countries like America, England, Bulgaria, Brazil, Chile, Malysia, Vietnam and so on.
Our main products are CT PT Analyzer, Protection relay Tester, Transforer test equipment, Circuit Breaker Analyzer, Insulation Oil Tester, Cable Fault Locator, Series Resonant/Voltage-withstand Test Equipment, Secondary/Switch Test Equipment, Power Quality Analyzer, High Voltage Generator, High Voltage Capacitor, Testing Transformer and so on.
Transaction details
1. Is it all right to make customer's own brand name?
Yes, we can provide OEM service.
2. Are you a manufactuer or trading company?
We area leading manufacturer in China.
3. Can you do the design for us?
We can provice personalized customization service.
4. Are you in stock?
Some products are in stock.
5. Does your product have warranty service? How long is the warranty period?
Our warranty period is one year free and lifelong maintenance, and if the product we sell is damaged (if not man-made damage), in the first year, we will send free parts for replacement.
6.What should I do if I do not know how to use?
Dear customer, please do not worry, manual user will be sent together, you can also contact us with more technical support and online guidance.
7. How can I choose the suitable one?
Dear customer, please tell us your detailed requirements by mail or online, we will recommend the suitable one as your request.
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI199235". Items marked "" are certified.
Company Profile
Our company is specialized in high voltage test equipment, power measurement and test equipment and instrumentation, substation online monitoring system and related software products R & D, design, production, sales and service.
We stick to the principle of quality first, service first, continuous improvement and innovation to meet the customers for the management and zero defect, zero complaints as the quality objective. To perfect our service, we make our products with good quality at the reasonable price.
At present, Kvtester users throughout all the provinces, is Chinese high voltage test equipment and instruments of professional brand. Company and the national grid, the southern power grid, the five major power generation group, the city power supply company as well as PetroChina, Sinopec, China can build, iron and other large enterprise groups to establish cooperative relations. At the same time, our company actively explore overseas markets, products have been successfully exported to Mexico, Brazil, Chile, Ecuador, Indonesia, Bangladesh, Iran, India, Saudi Arabia, Mongolia, Russia, Ukraine, Vietnam, the Philippines and other 10 countries and regions, enterprise business presented the trend of rapid development.
Kvtester sincere commitment to the use of professional experience in the field of measurement and control of power, to bridge the gap between the technology, allowing users to experience the high-tech, high-quality testing services; "hand in hand and, sharing a win-win". We are trying to do industry technology pioneer, meticulous build advanced products, for the Chinese wisdom can power testing equipment industry to make greater contribution. KvTester sincere sincerely welcome the full cooperation colleagues from all walks of life, hand in hand!
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Room505, Unit2, Building2, No. 8workshop, Gaoxin Six Road, Jiangxia District, Wuhan, Hubei, China
-
Plant Area
- 338.14 square meters
-
Number of Employees
- 20
-
Registered Capital
- 10,000,000 RMB
-
Terms of Payment
- LC, T/T, PayPal, Western Union
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shanghai Port, Shenzhen Port, Guangzhou Port
Our Production Capability & Technical Expertise
-
Main Products
- CT and PT Analyzer, HV Testing Equipment, Transformer Tester, Relay Protective Tester, Generator and AMP Tester, Earthing Tester, and HV and AMP Tester, AC Resonant Equipment, Cable Fault Locator System, Circuit Break Tester, Substation Online Monitoring System
-
Production Machines
- Precision Multi Meter & Power Meter, Protective Relay Tester, OSC Tester, Stripping Machine, Terminal Machine, Standard Resource
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 6 people
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2008-09-18
- Export Year
- 2016-01-01
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic
-
Number of Foreign Trading Staff
- 4
-
Overseas Agent/Branch
- No
Our Certifications, Standards & Industry Recognition
-
Product Certification
- CE
FAQ
- Is it possible to use our own brand name?
- Yes, we provide OEM service to allow customers to use their own brand name.
- Are you a manufacturer or trading company?
- We are a leading manufacturer in China with our own technology department and production facilities.
- Can you provide design services?
- Yes, we offer personalized customization and design services to meet specific requirements.
- Do you have stock for immediate delivery?
- Some products are in stock. Lead time is within 15 workdays off-season and one month during peak season.
- What is the warranty period and coverage?
- We provide a one-year free warranty with lifelong maintenance. Free parts are sent for replacement if damaged within the first year (excluding man-made damage).
- What should I do if I don't know how to use the device?
- An instruction manual is included. You can also contact us for technical support and online guidance.
- How can I choose the suitable model?
- Please send your detailed requirements via email or online chat, and we will recommend the most suitable model.
Send your message to this supplier
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